Britney Spears is building anticipation for her upcoming record, and so are the producers lucky enough to be working on it. While she's previously confirmed a collaboration with will.i.am, she might have another duet up her sleeve -- one with her own little sister, Jamie Lynn!
Britney Spears‘ younger sister Jamie Lynn performed a little showcase at 3rd and Lindsley Bar & Grill yesterday (June 14) in Nashville, and the girl sure has grown up since her ‘Zoey 101′ days.